The ZZ plant luckily doesn’t need any special type of potting soil: any well-drained potting soil will do. As for feeding it, apply a balanced liquid houseplant fertilizer (20-20-20) once a month when watering.
People also ask, how do you prepare soil for ZZ plant?
ZZ plants are tough and able to survive in a variety of different soils. However, the key factor to good health in your ZZ is proper drainage. Most store-bought potting soils are fine, but to ensure better drainage, mix one-part cactus soil or perlite to three parts potting soil.